def fibo(n):
    if n <= 1:
        return n
    else:
        return fibo(n-1) + fibo(n-2)
    
if __name__ == "__main__":
    num = int(input("请输入一个数字："))
    print("斐波那契数列：")
    for i in range(num):
        print(fibo(i))

print("I am mymodule.py, let's dance!")
def fibo(n):
    if n <= 1:
        return n
    else:
        return fibo(n-1) + fibo(n-2)
